I'm blind user and to browse through a website I use a screen reader. Since I have updated jenkins from 1.439 to 1.563, I can't edit a script in the text area of a shell step in the configuration page of a job. I can only read the script.
I checked in the source of the page and the text area seems ok.
I tested with the following screen readers:
- NVDA (the latest version) http://www.nvaccess.org/
- JAWS (14.0) where you can find a trial version on http://www.freedomscientific.com/products/fs/jaws-product-page.asp.
I hope that I'm clear and send me your questions if you want more informations.